BiWO2N

ceramic

· BiWO2N

BiWO₂N is an experimental oxynitride ceramic compound combining bismuth, tungsten, oxygen, and nitrogen phases. Currently in active research rather than commercial production, this material belongs to the metal oxynitride family and is being investigated for photocatalytic and photoelectrochemical applications where the nitrogen incorporation can modify band structure and light absorption compared to traditional oxide ceramics. Its potential lies in environmental remediation and renewable energy conversion, where nitrogen-doping of tungsten-bismuth systems has shown promise for enhanced performance under visible light exposure.

photocatalytic water purificationphotoelectrochemical hydrogen generationenvironmental remediation researchvisible-light driven catalysisadvanced ceramics developmentfunctional materials research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00297	μB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5200	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

BiWO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental